What is the minimum order quantity (MOQ)?

The Minimum Order Quantity is 1 Set.

What are the available payment terms?

Payment terms include T/T, LC, D/P, PayPal, Western Union, and Small-amount payment.

What is the lead time for production?

The average lead time is 1-3 months for both peak and off-season periods.

233kwh Liquid Cooled on/off-Grid Lithium Power Backup System Commercial Energy Storage System

Name: 233kwh Liquid Cooled on/off-Grid Lithium Power Backup System Commercial Energy Storage System
Brand: Hunan Shiyou Electric Co., Ltd.
SKU: 2147229525

Hunan, ChinaHunan Shiyou Electric Co., Ltd.

US$43,000.00

1 Piece

Sample price:US$43000.00/piece.Request sample

Product profile

Customization

Available

Nominal Voltage

24V

Warranty

2year

Model NO.

Haorui series

Nominal Capacity

233kwh

Cycle Life

>=6000(@0.5c 80%Soh)

Rated Power

125kw

DC Voltage Range

650V ~949V

System Average Efficiency

>=90%

Humidity

<=70%Rh

Levels of Protection

IP 54

Salt Fog Resistance

600h

Fire Extinguisher System

Perfluorhexone

Allow The Highest Altitude

2000m

Transport Package

Plywood

Specification

5.3+-0.2 kg

Trademark

Shiyou

Origin

China

Production Capacity

50000/Year

Key features

233kWh High Capacity: Large nominal capacity of 233kWh with cycle life >=6000 at 0.5C 80% SOH.

IP65 Outdoor Protection: Meticulously engineered outdoor cabinet with IP65 protection level for durability.

Integrated System Design: Seamless integration of battery, EMS, PCS, liquid cooling, and fire protection systems.

Perfluorhexone Fire Safety: Features pack-class fire protection using perfluorhexone extinguishing agent.

Modular & Easy Maintenance: Modular design ensures hassle-free installation and maintenance for businesses.

High System Efficiency: System average efficiency >=90% with energy conversion rate increased by over 2%.

Versatile Application: Suitable for microgrids, grid connection assistance, demand response, and frequency modulation.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceQuality AssuranceRaw-Materials Traceability

Hunan Shiyou Electric Co., Ltd.

Hunan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤2.40h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier offering 3D software design, ODM, and multiple customization options. It reports a strong R&D team with more than 50 technicians, over 100 intellectual property rights, and 15 invention patents, while also stating that its management system has been certified by Bureau Veritas and that some products obtained EU CE certification after TUV audits. Quality procedures, complaint handling, corrective and preventive actions, and finished-product inspection procedures are documented and followed. However, the supplier reports no in-stock capability, overseas warehouse, overseas showroom, overseas agents or branches, or offline trade-show participation. It also lacks recent new-product activity, an SDK, and a valid manufacturing-capacity contract with affiliated subcontractors. Financial evidence is limited to year labels without performance values, and customer-case evidence is not provided.

Supplier typeThe supplier explicitly identifies itself as a professional technical supplier and describes a scientific research team of more than 50 R&D technicians. Its stated strategic focus is green energy and smart-grid development, indicating a technology-oriented supplier profile.

CertificationsThe supplier states that its management system has been continuously certified by Bureau Veritas Certification Group and that many products obtained EU CE certificates after audits by TUV Germany. It also reports quality assurance and documented quality-control procedures, although the exact certification scope and validity dates are not provided.

R&D capabilityThe supplier reports more than 50 R&D technicians, over 100 intellectual property rights including 15 invention patents, 3D software design capability, and ODM services. Against this, it reports no new products during the past year and no available SDK, so the evidence supports strong underlying R&D resources but not uniformly strong recent product innovation.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, and 3D software design services. This directly demonstrates a broad range of customization support.